| Tournament | Round | Benjamin Lee | Ivor Zetler |
| 18.09.2022 MASTERS and STATE CHALLENGE (VIC) | 8 | 436 | 442 |
| 08.04.2023 AUS CHAMPS (VIC) | 13 | 352 | 385 |
| 08.04.2023 AUS CHAMPS (VIC) | 19 | 410 | 388 |
| 19.04.2025 National Championship and Plate (SA) | 2 | 369 | 461 |
| 19.04.2025 National Championship and Plate (SA) | 13 | 484 | 308 |
| 19.04.2025 National Championship and Plate (SA) | 24 | 348 | 408 |
| 04.04.2026 AUS CHAMPS (ACT) | 11 | 384 | 447 |
| Head-to-head after 7 games | 2 | 5 | |
| Average score | 397.57 | 405.57 | |
| Spread: | -56 | 56 | |